iMac Pro 2017 (sản xuất 2019) 27" 5K Retina - Intel Xeon 8core / RAM 64GB / SSD 1TB / VGA Vega 56 8GB - Likenew 99% (Không chuột + bàn phím)

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• Máy
• Dây nguồn
• Hộp vận chuyển

Đặc tính kỹ thuật iMac Pro (2017)

Display

• 27-inch (diagonal) Retina 5K display
• 5120‑by‑2880 resolution with support for one billion colors
• 500 nits brightness
• Wide color (P3)

Processor

• 8-Core
  3.2GHz Intel Xeon W
  Turbo Boost up to 4.2GHz
  19MB cache
• 10-Core
  3.0GHz Intel Xeon W
  Turbo Boost up to 4.5GHz
  23.75MB cache

Configurable to:

• 14-Core
  2.5GHz Intel Xeon W
  Turbo Boost up to 4.3GHz
  33.25MB cache
• 18-Core
  2.3GHz Intel Xeon W
  Turbo Boost up to 4.3GHz
  42.75MB cache

Graphics

• Vega 56
  Radeon Pro Vega 56 graphics processor
  with 8GB of HBM2 memory
  56 compute units
  3584 stream processors
  9 teraflops single precision
  18 teraflops half precision

Configurable to:

• Vega 64
  Radeon Pro Vega 64 graphics processor
  with 16GB of HBM2 memory
  64 compute units
  4096 stream processors
  11 teraflops single precision
  22 teraflops half precision
• Vega 64X
  Radeon Pro Vega 64X graphics processor
  with 16GB of HBM2 memory
  64 compute units
  4096 stream processors
  12 teraflops single precision
  24 teraflops half precision

Memory

• 32GB
  32GB of 2666MHz DDR4 ECC memory
  Quad-channel memory controller

Configurable to:

• 64GB
  64GB of 2666MHz DDR4 ECC memory
• 128GB
  128GB of 2666MHz DDR4 ECC memory
• 256GB
  256GB of 2666MHz DDR4 ECC memory

Storage¹

• 1TB SSD

Configurable to:

• 2TB SSD
• 4TB SSD

Video Support and Camera

• 1080p FaceTime HD camera
• Simultaneously supports full native resolution on the built-in display at 1 billion colors and: 
  • Two 5120‑by‑2880 (5K) external displays at 60Hz with support for 1 billion colors, or
  • Four 3840-by-2160 (4K UHD) external displays at 60Hz with support for 1 billion colors, or
  • Four 4096‑by‑2304 (4K) external displays at 60Hz with support for millions of colors
• Support for extended desktop and video mirroring modes
• Thunderbolt 3 digital video output
• Native DisplayPort output over USB-C
• Thunderbolt 2, HDMI, DVI, and VGA output supported using adapters (sold separately)

Audio

• Stereo speakers
• Four microphones
• 3.5 mm headphone jack
• Support for “Hey Siri”

Connections and Expansion

• Nbase-T Ethernet with support for 1Gb, 2.5Gb, 5Gb, and 10Gb Ethernet using RJ‑45 connector
• SDXC card slot with support for UHS‑II
• Four USB-A ports
• Four Thunderbolt 3 (USB-C) ports with support for:
  • DisplayPort 1.2
  • Thunderbolt (up to 40Gb/s)
  • USB 3.1 Gen 2 (up to 10Gb/s)
  • Thunderbolt 2, HDMI, DVI, and VGA supported using adapters (sold separately)

Input

• Space Gray Magic Keyboard with Numeric Keypad
• Space Gray Magic Mouse 2
• Optional Space Gray Magic Trackpad 2

Wireless

• Wi-Fi
  802.11ac Wi-Fi wireless networking
  IEEE 802.11a/b/g/n compatible
• Bluetooth
  Bluetooth 5.0 wireless technology

Size and Weight

• Height: 20.3 inches (51.6 cm)
• Width: 25.6 inches (65.0 cm)
• Stand depth: 8 inches (20.3 cm)
• Weight: 21.5 pounds (9.7 kg)²

Electrical and Operating Requirements

• Line voltage: 100–240V AC
• Frequency: 50Hz to 60Hz, single phase
• Operating temperature: 50° to 95° F (10° to 35° C)
• Relative humidity: 5% to 90% noncondensing
• Operating altitude: tested up to 16,400 feet (5000 meters)
• Typical acoustical performance: Sound pressure level (operator position): 13 dBA at idle³